Seat



FIG. 1 is a perspective view of the seat of the present design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a right side elevation view thereof, the left side elevation view being a mirror image thereof.

The broken lines in the figures depict portions of the seat that form no part of the claimed design. 

CLAIM The ornamental design for a seat, as shown and described. 